Carte d'extension TV sans fil OpenMV

OpenMV Wireless TV Shield can transmit 5.8G wireless video signals. You can use a 5.8G wireless receiver to view OpenMV's video.

Note: This wireless TV shield has low power output, so it doesn't need additional battery power. The transmission distance is generally about 100 meters.

Applications

If you've ever wanted to mount your OpenMV Cam to a drone and transmit video back to an FPV screen this shield makes it possible. You just need to get a display capable to showing 5.8 GHz analog NTSC video.

Note

The Wireless TV Shield only outputs NTSC video (not PAL - this is because the video generator chip requires a fixed freq crystal), though most receivers support both NTSC and PAL. You can get access to the analog video via the 3 holes on the front the board where (video/VIN/GND) are broken out.

Tutorial

SingTown OpenMV Cam video tutorial - OpenMV Wireless TV Shield

• Schematic (pdf)：tv.pdf
• Eagle Files：(tv.sch tv.brd)
• Datasheet：VS23S010.pdf

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